Display screen or portion thereof with digital visual codes graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withdigital visual codes graphical user interface showing our new design;and,

FIG. 2 is a front view of a second embodiment thereof.

The broken lines showing a display screen or portion thereof and theremainder of the graphical user interface represent environment and formno part of the claimed design.

CLAIM The ornamental design for display screen or portion thereof withdigital visual codes graphical user interface, as shown and described.